- All sections
- B - Performing operationstransporting
- B65D - Containers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containersaccessories, closures, or fittings thereforpackaging elementspackages
- B65D 88/34 - Large containers having floating covers, e.g. floating roofs or blankets
Patent holdings for IPC class B65D 88/34
Total number of patents in this class: 110
10-year publication summary
|
16
|
12
|
18
|
8
|
8
|
8
|
10
|
6
|
2
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 13155 |
5 |
| Rosemount Tank Radar AB | 292 |
4 |
| Accede B.V. | 6 |
3 |
| HMT LLC, FORMERLY HMT Inc. | 38 |
3 |
| Mac & Mac Hydrodemolition Inc. | 44 |
3 |
| Evoqua Water Technologies Canada Ltd | 27 |
3 |
| Brother Industries, Ltd. | 12974 |
2 |
| Aqua Guardian Group Ltd. | 2 |
2 |
| Aramco Services Company | 3969 |
2 |
| Benecke-Kaliko AG | 182 |
2 |
| Industrial & Environmental Concepts, Inc. | 7 |
2 |
| JWF Industries, Inc | 15 |
2 |
| Oceaneering International, Inc. | 424 |
2 |
| Samsung Heavy Ind. Co., Ltd. | 238 |
2 |
| Syscor Controls & Automation Inc. | 7 |
2 |
| T.F. Warren Group Corporation | 26 |
2 |
| Asset Guard Products Inc. | 37 |
2 |
| Aero Aggregates of North America LLC | 20 |
2 |
| Guangdong Shi Hua Technology Co., Limited | 2 |
2 |
| Barbara Knight Revocable Trust | 3 |
2 |
| Other owners | 61 |